Math, asked by sawantparthv, 17 hours ago

Find out the value of 9 sec square A - 9 tan square A

Answers

Answered by vk1223bhradwaj

0

Answer:

9

Step-by-step explanation:

9 sec2 A - 9 tan2 A

= 9( sec2 A - tan2 A)

= 9 × 1

= 9

I hope this helps :D

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